iamdan

4 ms·

1.
Show HN: Chiptune Tracker(chiptunes.netlify.app)
4 points by iamdan 7mo ago|1 comments
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by iamdan 1y ago
That's sweet! I'm trying to see how far I can push the web audio api but yeah the aliasing can be harsh. I think there are also some things I can do with filter nodes to smooth things out a bit
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by iamdan 1y ago
I had a bug in my demo code around handling the duty cycle change, this should be fixed now
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by iamdan 1y ago
This should hopefully be fixed now, there was an issue with handling the radio button selection change. I haven't been able to find anything about why exactly they chose to provide both 25% and 75% DCs - they do sound the same minus th
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by iamdan 1y ago
This is correct, the demo not properly handling the selection of a new duty cycle. I pushed up a correction just now. Thanks for laying out a detailed replication - made for an easy fix
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by iamdan 1y ago
Great name. That's super cool i like the retro aesthetic. The scheduling piece of trackers built with the Web Audio API is definitely a bit of a struggle but so far it's been manageable
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by iamdan 1y ago
Yes! My dad has an old Commodore 64 and I vaguely remember a skiing game. I think it's so cool what folks were able to accomplish musically on such limited systems at the time
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by iamdan 1y ago
Thank you for calling that out, I am aware that the audio demos are a little busted right now and I'll be patching them up when I get a little time
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by iamdan 1y ago
it does, you definitely "feel" the change. I actually have to do some digging to figure that out, I unfortunately do not have my childhood GBA anymore so I have to rely on audio clips to make that call
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by iamdan 1y ago
This is the nice thing about constraining myself to a rather old and crude sound style, the rough edges can remain a little rough
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by iamdan 1y ago
That's true, I'm coming into the audio and signals world as a beginner so I'm still picking up the lingo but totally! For my purposes I only want to keep track of a single source for a channel so I've gone down this wave
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by iamdan 1y ago
It's super cool! Just from short time that I've been playing around with it, it looks like you can push it pretty far. Before too long I hope to have a Show HN post with a link to the tracker out live in production
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by iamdan 1y ago
I think long term I will be moving in that direction. For this initial exploration and experimentation I've been doing with the Web Audio API, the sawtooth oscillator + step function waveshaper node have been sufficient for my use case
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Variable duty cycle square waves with the Web Audio API(danblack.co)
57 points by iamdan 1y ago|64 comments
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by iamdan 2y ago
that's sweet, love dracula theme
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by iamdan 2y ago
v true
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Show HN: pdfdark.com – view pdf's in "dark mode" all on client(pdfdark.com)
22 points by iamdan 2y ago|11 comments
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by iamdan 3y ago
Hmm I am sorry to hear that. Were you trying to refactor with gpt-4 or gpt-3.5-turbo?
19.
by iamdan 3y ago
The key is passed along in the refactor POST request body to OpenAI's chat endpoint ( https://github.com/daniel-black/refactory/blob/5289bf54842d1... ) and is not stored anywhere else so yes it should be
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Show HN: Refactory – AI Code Refactoring(userefactory.com)
1 points by iamdan 3y ago|4 comments
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Show HN: Hacolyte – a Hacker News reader built with NextJS(hacolyte.com)
13 points by iamdan 4y ago|2 comments